sanmaosjy 发表于 2017-12-8 14:58:55

SAE J2283 revised NOV2005-----MECHANICAL AND MATERIAL REQUIREMENTS FOR ONE PIE


SAE J2283 revised NOV2005-----MECHANICAL AND MATERIAL REQUIREMENTS FOR ONE PIECE WHEEL NUTS 单个车轮螺母的机械和材料特性


admin 发表于 2017-12-12 16:09:32

谢谢您的分享，金币已奖励!
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